# Linux Mint previews hibernation return, new Superlight monitor, Velocitty terminal

> **Key takeaway:** Linux Mint's next release will restore hibernation support removed by Ubuntu, alongside new first-party tools for system monitoring, terminal emulation, and archive management.

**Published:** 2026-10-31T13:32:51+00:00 
**Source:** Linux Mint Blog 
**Category:** distro-planet 
**Canonical URL:** https://fosswire.org/news/linux-mint-previews-hibernation-return-new-superlight-monito.html 

## Summary
The Linux Mint project published its October 2026 monthly update previewing features planned for the next distribution release. The most significant change is the restoration of hibernation support, which Ubuntu had removed from available sleep modes; Mint will add a dedicated System Administration page to configure hibernation, hybrid sleep, and suspend-then-hibernate modes. The team also introduced three new applications: Superlight, a system monitor with GPU, temperature, fan speed, and per-application resource tracking plus Steam and Flatpak storage analysis; Velocitty, a terminal emulator with Firefox-style tab management, palette theming, shell selection, and automatic tab coloring for root or remote sessions; and Unfold, a simplified archive manager using 7zip and 7zip-RAR with encryption support. Additionally, Nemo gains a media preview pane toggleable with F7, and the project has forked Zenity 3.44 into Xenity for GTK3 compatibility across Mint 22.x and LMDE 7.

All features remain under active development. The hibernation work addresses a long-standing user pain point where suspend drains batteries completely, destroying sessions; Mint's implementation automates swap space configuration that previously required manual setup. The new applications expand Mint's first-party software portfolio rather than relying solely on third-party alternatives, with Superlight directly competing against GNOME System Monitor and Mission Center, while Velocitty targets the same space as Ghostty and Ptyxis with distinctive tab workflow features.

## What changes in Linux Mint's upcoming release
- **Sleep mode subsystem:** Hibernation returns via a new System Administration configuration page, with automated setup for swap space requirements; hybrid sleep and suspend-then-hibernate are newly supported, the latter triggering hibernation at critical battery levels.
- **Superlight system monitor:** Tracks CPU, RAM, SWAP, GPU, network, disk I/O, temperature, and fan speed with configurable columns and persistent layouts; includes battery status with charge/power history and storage breakdowns for files, Steam games, and Flatpak applications.
- **Velocitty terminal:** Supports tab reordering, cross-window moves, and detachment; offers palette-based theming, configurable startup shell and commands, path shortening in tab names, and automatic color coding for root (red), remote SSH/SFTP (blue), and running processes.
- **Nemo file manager:** New F7-toggleable preview pane for audio, images, and video with embedded EXIF metadata display including camera model and capture timestamp.
- **Xenity fork:** Compatibility layer maintaining Zenity 3.44's GTK3 interface, syntax, and feature set; already deployed in Mint 22.x and LMDE 7 repositories with all Cinnamon spices migrated.

## Why it matters
Mint's hibernation restoration reverses a Ubuntu-driven regression that affected derivative distributions, potentially pressuring other Ubuntu-based distros to follow suit and giving laptop users a viable alternative to suspend's battery drain. The first-party application push—particularly Superlight's Steam and Flatpak integration and Velocitty's terminal workflow—strengthens Mint's self-sufficiency and reduces dependency on GNOME or external projects that may adopt unwanted toolkit or design changes.